| Willenhall to Collegno | 677.54 mi (1,090.40 km) |
| Willenhall to Cologno al Serio | 717.37 mi (1,154.50 km) |
| Willenhall to Cologno Monzese | 706.26 mi (1,136.62 km) |
| Willenhall to Colorno | 772.89 mi (1,243.84 km) |
| Willenhall to Comacchio | 845.49 mi (1,360.68 km) |
| Willenhall to Comiso | 1,347.38 mi (2,168.39 km) |
| Willenhall to Como | 685.66 mi (1,103.46 km) |
| Willenhall to Concordia Sagittaria | 819.20 mi (1,318.37 km) |
| Willenhall to Concorezzo | 705.03 mi (1,134.64 km) |
| Willenhall to Conegliano | 793.60 mi (1,277.18 km) |
| Willenhall to Conselice | 842.54 mi (1,355.93 km) |
| Willenhall to Conselve | 808.62 mi (1,301.35 km) |
| Willenhall to Conversano | 1,204.51 mi (1,938.48 km) |
| Willenhall to Copertino | 1,273.18 mi (2,048.98 km) |
| Willenhall to Copparo | 823.59 mi (1,325.44 km) |
